Coachmen Leprechaun fresh water tank

kellem wrote:

dougrainer wrote:
The only other possibility is, Your Toilet water valve dump blade was stuck slightly open and when you were filling the Fresh Water, the water was going into the Black tank thru the toilet. Maybe that is why it took a long time to fill the Fresh tank. Doug

Solid theory but the dump valve being stuck slightly open " happens quite often " shouldn't allow the toilet to continue to flush but must admit......I'm stumped if hose was indeed hooked to fresh water.

Doug's talking about the flush valve in the toilet, which also actuates the slide/flapper thingy "dumping" the toilet bowl's contents into the black tank, rather than the black tank dump valve, for emptying the black tank. Indeed, the latter would not in any way cause water to enter the black tank via the toilet, as you note.